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Controllable piezoelectricity of Pb(Zr0.2Ti0.8)O3 film via in situ misfit strain

Journal Article · · Applied Physics Letters
DOI:https://doi.org/10.1063/1.4974450· OSTI ID:1340448
 [1];  [2];  [1];  [1];  [3];  [4];  [1]
  1. Gwangju Inst. of Science and Technology (Korea, Republic of). School of Materials Science and Engineering
  2. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Quantum Condensed Matter Division
  3. Martin Luther Univ. of Halle-Wittenberg, Halle (Germany). Inst. for Physics
  4. Ulsan Inst. of Science and Technology (Korea, Republic of). School of Energy and Chemical Engineering

In this paper, the tetragonality (c/a) of a PbZr0.2Ti0.8O3 (PZT) thin film on La0.7Sr0.3MnO3/0.72Pb(Mg1/3Nb2/3)O3-0.28PbTiO3 (PMN-PT) substrates was controlled by applying an electric field on the PMN-PT substrate. The piezoelectric response of the PZT thin film under various biaxial strains was observed using time-resolved micro X-ray diffraction. The longitudinal piezoelectric coefficient (d33) was reduced from 29.5 to 14.9 pm/V when the c/a ratio of the PZT film slightly changed from 1.051 to 1.056. Finally, our results demonstrate that the tetragonality of the PZT thin film plays a critical role in determining d33, and in situ strain engineering using electromechanical substrate is useful in excluding the extrinsic effect resulting from the variation in the film thickness or the interface between substrate.

Research Organization:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Gwangju Inst. of Science and Technology (Korea, Republic of); Martin Luther Univ. of Halle-Wittenberg, Halle (Germany)
Sponsoring Organization:
USDOE Laboratory Directed Research and Development (LDRD) Program; National Research Foundation of Korea (NRF) (Korea, Republic of); Gwangju Inst. of Science and Technology (Korea, Republic of); POSCO TJ Park Foundation (Korea, Republic of); Deutsche Forschungsgemeinschaft (DFG) (Germany)
Contributing Organization:
Ulsan Inst. of Science and Technology (Korea, Republic of)
Grant/Contract Number:
AC05-00OR22725
OSTI ID:
1340448
Alternate ID(s):
OSTI ID: 1985556
Journal Information:
Applied Physics Letters, Journal Name: Applied Physics Letters Journal Issue: 3 Vol. 110; ISSN 0003-6951
Publisher:
American Institute of Physics (AIP)Copyright Statement
Country of Publication:
United States
Language:
English

References (27)

Intrinsic Ferroelectric Properties of Strained Tetragonal PbZr0.2Ti0.8O3 Obtained on Layer–by–Layer Grown, Defect–Free Single–Crystalline Films journal July 2006
Ferroelectric 180° Domain Wall Motion Controlled by Biaxial Strain journal January 2015
Critical thickness for ferroelectricity in perovskite ultrathin films journal April 2003
Structural visualization of polarization fatigue in epitaxial ferroelectric oxide devices journal May 2004
Unit-cell scale mapping of ferroelectricity and tetragonality in epitaxial ultrathin ferroelectric films journal December 2006
Quantification of strain and charge co-mediated magnetoelectric coupling on ultra-thin Permalloy/PMN-PT interface journal January 2014
Strain-mediated electric-field control of exchange bias in a Co90Fe10/BiFeO3/SrRuO3/PMN-PT heterostructure journal March 2015
Modulation of metal-insulator transitions by field-controlled strain in NdNiO3/SrTiO3/PMN-PT (001) heterostructures journal February 2016
Effect of annealing atmosphere on domain structures and electromechanical properties of Pb(Zn1/3Nb2/3)O3-based ceramics journal September 2001
Thickness dependence of structural and piezoelectric properties of epitaxial Pb(Zr0.52Ti0.48)O3 films on Si and SrTiO3 substrates journal April 2006
Scaling of structure and electrical properties in ultrathin epitaxial ferroelectric heterostructures journal September 2006
Lead-free piezoceramics with giant strain in the system Bi0.5Na0.5TiO3–BaTiO3–K0.5Na0.5NbO3. I. Structure and room temperature properties journal February 2008
Thickness effect on the dielectric, ferroelectric, and piezoelectric properties of ferroelectric lead zirconate titanate thin films journal December 2010
Critical thickness for extrinsic contributions to the dielectric and piezoelectric response in lead zirconate titanate ultrathin films journal January 2011
Misfit strain dependence of ferroelectric and piezoelectric properties of clamped (001) epitaxial Pb(Zr 0.52 ,Ti 0.48 )O 3 thin films journal December 2011
Influence of piezoelectric strain on the Raman spectra of BiFeO 3 films deposited on PMN-PT substrates journal January 2016
Experimental investigation into the effect of substrate clamping on the piezoelectric behaviour of thick-film PZT elements journal March 2004
Strain-controlled switching kinetics of epitaxial PbZr 0.52 Ti 0.48 O 3 films journal July 2013
Phase diagrams and physical properties of single-domain epitaxial Pb ( Zr 1 − x Ti x ) O 3 thin films journal February 2003
Strain gradients in epitaxial ferroelectrics journal July 2005
Nonlinear Piezoelectricity in Epitaxial Ferroelectrics at High Electric Fields journal January 2008
Effect of Mechanical Boundary Conditions on Phase Diagrams of Epitaxial Ferroelectric Thin Films journal March 1998
Ferroelectricity and Tetragonality in Ultrathin P b T i O 3 Films journal February 2005
Effect of Epitaxial Strain on the Spontaneous Polarization of Thin Film Ferroelectrics journal December 2005
Intrinsic Nonstoichiometry in Single-Phase Pb(Zr0.5Ti0.5)O3 journal April 1972
Epitaxial BiFeO3 Multiferroic Thin Film Heterostructures journal March 2003
Neutron Diffraction Studies of Pb(Zr x Ti 1- x )O 3 Ceramics journal September 2000

Cited By (1)

Time-resolved X-ray diffraction system for study of Pb(Zr, Ti)O 3 films under a temporal electric field at BL15XU, SPring-8 journal September 2019